Overview

William Sidney Mount School is a public school in Stony Brook, NY, offering a Gifted & Talented program. It is one of 5 elementary schools in Three Village Central School District.

School Rating

William Sidney Mount School is performing average compared to public and charter schools in New York with the same grade levels.
6/10
GreatSchools Rating

Rating Factors

The GreatSchools Rating for this school is based on the following elements.
ACADEMICS

Test Scores

These scores reflect how well students at this school perform on state-required tests.
Parent Tip
Even high-performing schools can have disparities between student groups. Understand what on-track learning looks like for your child and how you can help at home.
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ACADEMICS

Courses & Programs

The list below is a sample of available courses at this school.
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ACADEMICS

Race/Ethnicity

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ACADEMICS

Low-Income Students

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ACADEMICS

Students With Disabilities

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STUDENT LIFE

Student Demographics

Schools that create a positive culture help all students thrive. See how.
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STUDENT LIFE

Teachers & Staff

What makes a great teacher? The truth may surprise you.
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°Âłó˛ąłŮ’s the most important thing to look for in the staff at a school?
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STUDENT LIFE

About the School

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4.0
5 Reviews
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1 star  

Neighborhood

50 Dean Lane
Stony Brook, NY 11790
School leader: Ms Roseanne DiBella
(631) 730-4300
School leader email
School attendance zone
Map of William Sidney Mount School address. Map of William Sidney Mount School address. Map of William Sidney Mount School address.

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